package com.gxa.service.discrepancy;

import com.gxa.entity.discrepancy.ComingVisitor;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author Administrator
* @description 针对表【coming_visitor(即将到访访客)】的数据库操作Service
* @createDate 2022-10-14 13:14:58
*/
public interface ComingVisitorService extends IService<ComingVisitor> {
    int getOrderCount();
    int getComingCount();
    int getLeavingCount();
    int gerUncomeCount();
}
